Home / 6,967.74-10,445.13-2,349.66

Finding the Fourth Proportional to 6,967.74, 10,445.13 and 2,349.66

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Solution

The fourth proportional to 6,967.74, 10,445.13 and 2,349.66 is: 3,522.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,967.74 : 10,445.13 = 2,349.66 : x
  2. Step 2: Convert to fraction form
    6,967.74/10,445.13 = 2,349.66/x
  3. Step 3: Cross multiply
    6,967.74x = 10,445.13 × 2,349.66
  4. Step 4: Simplify right side
    6,967.74x = 24,542,504.16
  5. Step 5: Solve for x
    x = 24,542,504.16/6,967.74
  6. Step 6: Final answer
    x = 3,522.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.